void CGameGraphBuilder::generate_edges (const u32 &game_vertex_id)
{
graph_type::CVertex *vertex = graph().vertex(game_vertex_id);
xr_vector<u32>::const_iterator I = m_current_fringe.begin();
xr_vector<u32>::const_iterator E = m_current_fringe.end();
for ( ; I != E; ++I) {
VERIFY (!vertex->edge(*I));
float distance = path_distance(game_vertex_id,*I);
graph().add_edge (game_vertex_id,*I,distance);
}
}
int main(int argc, char* argv[]) {
if(argc > 1) {
FILE* fptr = fopen(argv[1], "r");
assert(fptr != NULL);
int city_c = count_cities(fptr);
printf("City count: %d\n", city_c);
city* cities[city_c];
read_cities(fptr, cities, city_c);
print_cities(cities, city_c);
printf("Distance between Helsinki and Espoo: %f km\n", distance(cities[1], cities[4]));
printf("Path distance: %f km\n", path_distance(cities, city_c));
free_cities(cities, city_c);
fclose(fptr);
}
return EXIT_SUCCESS;
}
/*==========================================
* 既存チャットルームに参加
*------------------------------------------
*/
void chat_joinchat(struct map_session_data *sd, int chatid, const char* pass)
{
struct chat_data *cd;
nullpo_retv(sd);
if((cd = map_id2cd(chatid)) == NULL)
return;
if(cd->bl.m != sd->bl.m || sd->state.store || sd->state.joinchat || path_distance(cd->bl.x,cd->bl.y,sd->bl.x,sd->bl.y) > AREA_SIZE) {
clif_joinchatfail(sd,3);
return;
}
if(cd->limit <= cd->users || cd->users >= sizeof(cd->usersd)/sizeof(cd->usersd[0])) {
clif_joinchatfail(sd,0);
return;
}
if(cd->pub == 0 && strncmp(pass,cd->pass,8)) {
clif_joinchatfail(sd,1);
return;
}
if(linkdb_exists(&cd->ban_list, INT2PTR(sd->status.char_id))) {
clif_joinchatfail(sd,2);
return;
}
if(cd->zeny > sd->status.zeny) {
clif_joinchatfail(sd,4);
return;
}
if(cd->lowlv > sd->status.base_level) {
clif_joinchatfail(sd,5);
return;
}
if(cd->highlv < sd->status.base_level) {
clif_joinchatfail(sd,6);
return;
}
if((pc_get_job_bit(sd->s_class.job) & cd->job) == 0) {
clif_joinchatfail(sd,7);
return;
}
if(cd->upper) {
if(((1<<sd->s_class.upper)&cd->upper) == 0) {
clif_joinchatfail(sd,7);
return;
}
}
cd->usersd[cd->users] = sd;
cd->users++;
sd->chatID = cd->bl.id;
sd->state.joinchat = 1;
clif_joinchatok(sd,cd); // 新たに参加した人には全員のリスト
clif_addchat(cd,sd); // 既に中に居た人には追加した人の報告
clif_dispchat(cd,-1); // 周囲の人には人数変化報告
chat_triggerevent(cd); // イベント
return;
}
